September 6th, 2011 by HarvardHealth in Health Tips, Research
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Low-fat diets, move over. When it comes to lowering cholesterol, a “portfolio” diet that includes cholesterol-lowering foods such as oatmeal, nuts, and soy products is better.
Several years ago, researchers at St. Michael’s Hospital and the University of Toronto created what they called a “dietary portfolio of cholesterol-lowering foods.” It went after cholesterol by adding to a heart-healthy diet specific foods known to lower cholesterol: margarine enriched with plant sterols; oats, barley, psyllium, okra, and eggplant, all rich in soluble fiber; soy protein; and whole almonds.
In a head-to-head test against the low-fat diet traditionally recommended by the American Heart Association, the portfolio approach was the clear winner. (You can see the makeup of the test diet here.) After 24 weeks, it lowered harmful LDL cholesterol by 13%, while the low-fat diet lowered LDL by only 3%. As an added benefit, the portfolio approach also lowered triglycerides and blood pressure, and did not depress the level of beneficial HDL cholesterol. The results were published in the Journal of the American Medical Association.
What I appreciate about this study is that it Read more »
*This blog post was originally published at Harvard Health Blog*
December 21st, 2010 by PJSkerrett in Better Health Network, Health Tips, News, Research
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Like swallows returning to San Juan Capistrano in the spring, Chia Pets begin appearing every December on late-night television and in the gift aisles of many stores. (Full disclaimer: I bought one for the Yankee Swap at Harvard Health Publication’s annual Christmas party.) Water these ceramic figures and they sprout a green “fur” from seeds embedded on the surface. Silly? Sure, that’s why they are such a hit. What you might not know is that the seeds may someday be a real gift for people with diabetes.
Chia seeds come from a plant formally known as Salvia hispanica, which is a member of the mint family. It gets its common name from the Aztec word “chian,” meaning oily, because the herb’s small, black seeds are rich in oils. It was a staple food for the Aztecs, and legend has it that their runners relied on chia seeds for fuel as they carried messages one hundred or more miles in a day. Chia seeds contain more healthy omega-3 fats and fiber than flax or other grain seeds. They are also a good source of protein and antioxidants. Read more »
*This blog post was originally published at Harvard Health Blog*
May 2nd, 2010 by BarbaraFicarraRN in Better Health Network, Health Tips, Opinion
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Raise your hand if you want to eat healthy.
Healthy eating isn’t just good for cinching your waistline — it’s great for overall health.
From glowing skin, to heart health, to maintaining healthy teeth and bones; eating foods packed with certain nutrients can also protect your immune system and fight infections. It can boost your libido and decrease that lousy (LDL) cholesterol and boost your good (HDL) cholesterol.
Healthy eating shouldn’t be a struggle. It’s easy to get sucked into the marketing trap when you’re food shopping and you encounter all those in-store specials. Sometimes, those specials are just bad for your health. Read more »
*This blog post was originally published at Health in 30*